I'm so pissed, i i spent $10 on crap. when i first started the Dead Money DLC it was very glitchy so i updated the game and that solved the glitch problem... atleast for a while. I just beat it and now when i try to Leave the BoS bunker through the ladder it says "Requires Key." and i know thats a glitch because other people were able to exit through the ladder and now I have no idea what to do!!!!!! someone help

I have the same problem! I already deleted the update, deleted dead money, redownloaded dead money, reupdated and the problem still persists.